CN201342664Y

CN201342664Y - Vibration damping hammer capable of storing nails

Info

Publication number: CN201342664Y
Application number: CNU200820232916XU
Authority: CN
Inventors: 张时毓; 张旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-12-26
Filing date: 2008-12-26
Publication date: 2009-11-11
Anticipated expiration: 2018-12-26

Abstract

The utility model relates to a vibration damping hammer capable of storing nails, which comprises a handle and a hammerhead. The hammerhead comprises a hammerhead main body with a U-shaped longitudinal section and a sealing end closure which are fixedly assembled together to form a hollow cavity to be used to store nails. When the hammer is in use, the hammerhead throws a nail to the side at which the end closure is arranged during the movement, at the moment the hammer strikes the target object, the nail rapidly runs to the other side of the hollow cavity under the action of inertia, and the acting force of the nail is opposite in direction with the counterforce acted on the hammerhead by the target object, thereby playing the role of reducing impact and vibration.

Description

Can store the vibration damping hammer of nail

Technical field

The utility model relates to a kind of hammer, especially a kind of hammer that stores nail, has vibration-damping function.

Background technology

As everyone knows, hammer is made up of tup and handle.Tup generally has very big rigidity, will produce in the use to impact and vibration, and long-term the use can be caused damage to palm and arm.In addition, hammer usually is used for nailing, but nail and hammer are not put use inconvenience together.Patent 200620049637.0 discloses a kind of hammer with the nail box, and its technical scheme is that handle is made the closed cavity that can store nail, but it does not have damping effect.

Summary of the invention

In order to overcome the deficiency of existing hammer, the utility model provides a kind of vibration damping hammer that stores nail.

The technical scheme that its technical problem that solves the utility model adopts is: tup is an assembly, and the tup main body and the closed end cap that are had blind hole by an end are formed, and both link up the inner cavity that forms of back tup, and formed cavity can store nail.Opening end cap when storage or use nail gets final product.Half of the storage capacity duty chamber volume of general nail.Tup is in motion process during use, and the nail in the cavity is thrown to end cap one side; Hammer is pounded the moment at effective object, and the nail in the cavity is because effect of inertia is pounded rapidly to opposite side, and its active force is just in time opposite with the suffered reaction force direction of tup, thereby plays the effect that reduces to impact with vibration.

The beneficial effects of the utility model are that nail can be stored in tup inside, and is easy to use.The effect of inertia that is stored in the nail of tup inside can reduce tup when using impact and vibration, use comfortable, body health benefits.

Description of drawings

Be illustrated as structural representation of the present utility model.

1. handles among the figure, 2. tup, 3. tup main body, 4. end cap, 5. nail, 6. locking nut, 7. handlebar, 8. taper knob.

The specific embodiment

As shown in the figure, the utility model is made up of handle 1 and tup 2, and tup 2 is by tup main body 3, and end cap 4 and nail 5 are formed.One end of tup main body 3 has a blind hole, and the blind hole openend is provided with end cap 4; Tup main body 3 adopts thread connection with end cap 4, and both assemble the cavity that the back forms, and can store nail 5.Half of the general duty of the storage capacity of nail chamber volume.When storage or use nail 5, the end cap 4 of outwarding winding gets final product.

Handle 1 described in the figure adopts thread connection with tup 2, has internal thread hole on the tup 2, and handle 1 front end is an external threaded, lock with locking nut 6 behind the screw portion precession screwed hole, to prevent becoming flexible this connecting mode convenient disassembly, it is firm to connect, and is difficult for loosening.

Handle 1 described in the figure is made up of handlebar 7 and taper knob 8.Handlebar 7 is a rigid bar, and taper knob 8 is an elastic component, and flexible taper knob 8 tightly is enclosed within on the handlebar 7, grasps taper knob 8 parts during use, can further reduce to impact and vibration, uses more comfortable.

Hammer described in the figure in use, tup 2 is in motion process, nail 5 in the cavity is thrown to end cap 4 one sides, hammer 2 is pounded the moment at effective object, nail 5 in the cavity is pounded rapidly to opposite side owing to effect of inertia, its active force is just in time opposite with the suffered reaction force direction from effective object of tup, thereby plays the effect that reduces to impact with vibration damping.

Claims

1. vibration damping hammer that can store nail, form by handle and tup, tup is made up of tup main body and closed end cap, it is characterized in that, one end of described tup main body has a blind hole, the blind hole openend is provided with end cap, and the tup main body connects with the fixing assembling of end cap, makes cavity of the inner formation of tup.

2. hammer according to claim 1 is characterized in that storing nail in the tup internal cavities.

3. hammer according to claim 1 is characterized in that putting in the cavity half of the general duty of total amount chamber volume of nail.

4. hammer according to claim 1 is characterized in that tup main body and end cap adopt thread connection.

5. hammer according to claim 1 is characterized in that handle and tup adopt thread connection, and pins with locking nut.

6. hammer according to claim 1 is characterized in that handle end holds part and be with flexible taper knob.